WoSports&reg; Newest Version 3D Printing Pen for Doodling Drawing 3D Pen Tool with 1.75mm ABS Filament and LCD Screen - As DIY Gift (Purple) The Newest Version 3D printing pen replaces ink with plastic(1.75mm ABS or PLA Filament) to create 3D object, It can be used to draw in the air as well as tracing objects on paper. The Newest Version 3D printing pen bring your art ideas to reality with user friendly functions, you can easily control extrusion speed, temperature, filament; most important thing is it is only 65g in weight compared others in heavy design. Electric heating nozzle integrated and compact design convenient for maintenance and replacement. Advanced unclogging mechanisms technology prevents jamming for easy maintenance. Unleash your Creativity with Scribbler 3D Pen. Let it run rampant in your studio! With such power of creation in your hands, create 3D art and objects with ultimate ease and precision. This pen replaces ink with plastic which melts at a high temperature to create a 3D object instead of just an idea on paper.Interested groups: Painters, product designers, hobbyists, children, students, etc.